ECG Signal Denoising Based on Empirical Mode Decomposition
ECG signal processing has been used extensively in the detection of heart disease. However, ECG signal is often corrupted by other noise, which degrades the accuracy and precision of analysis. In this paper, We propose a novel method to remove the noise in Electrocardiogram (ECG) signal based on Empirical Mode Decomposition (EMD). The results indicate that the method we have proposed significantly reduces noise and well preserves the characteristics of ECG signal.
ECG signal Empirical mode decompostition Wavelet thresholding
Zhao Zhidong Ma Chan
School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China
国际会议
第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)
重庆
英文
3412-3415
2009-08-01（万方平台首次上网日期，不代表论文的发表时间）